<template>
  <div class="app-container">
    <el-table v-loading="loading" :data="nsjhglList" @selection-change="handleSelectionChange">
<!--      <el-table-column type="selection" width="55" align="center" />-->
<!--      <el-table-column label="标识" align="center" prop="id" />-->
      <el-table-column label="农事类型" align="center" prop="nslx" />
      <el-table-column label="农资类型" align="center" prop="nzlx" />
      <el-table-column label="描述" align="center" prop="wzms" />
      <el-table-column label="计划时间" align="center" prop="jhsj" />

<!--      <el-table-column label="图片地址" align="center" prop="path" />-->
<!--      <el-table-column label="文字描述" align="center" prop="wzms" />-->
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改农事计划管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="农事类型" prop="nslx">
          <el-input v-model="form.nslx" placeholder="请输入农事类型" />
        </el-form-item>
        <el-form-item label="计划时间" prop="jhsj">
          <el-input v-model="form.jhsj" placeholder="请输入计划时间" />
        </el-form-item>
        <el-form-item label="农资类型" prop="nzlx">
          <el-input v-model="form.nzlx" placeholder="请输入农资类型" />
        </el-form-item>
        <el-form-item label="图片地址" prop="path">
          <el-input v-model="form.path" placeholder="请输入图片地址" />
        </el-form-item>
        <el-form-item label="文字描述" prop="wzms">
          <el-input v-model="form.wzms" type="textarea" placeholder="请输入内容" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listNsjhgl, getNsjhgl, delNsjhgl, addNsjhgl, updateNsjhgl,listShow } from "@/api/work/nsjhgl";
import axios from 'axios'
export default {
  name: "Zshow",
  data() {
    return {
      // 遮罩层
      loading: true,
      info:[],
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 农事计划管理表格数据
      nsjhglList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        nslx: null,
        jhsj: null,
        nzlx: null,
        path: null,
        wzms: null,
        pch:null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {

    this.getList();
  },
  methods: {
    /** 查询农事计划管理列表 */
    getList() {
      this.loading = true;
      listShow(this.$route.query.pch).then(response => {
        this.nsjhglList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        nslx: null,
        jhsj: null,
        nzlx: null,
        path: null,
        wzms: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加农事计划管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getNsjhgl(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改农事计划管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateNsjhgl(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addNsjhgl(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除农事计划管理编号为"' + ids + '"的数据项？').then(function() {
        return delNsjhgl(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('work/nsjhgl/export', {
        ...this.queryParams
      }, `nsjhgl_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
